Which expression is equivalent to 2 (a+2b)-a-2b?

Daryl factors the polynomial p(x)=x3+x2−26x+24 to rewrite it as p(x)=(x+6)(x−4)(x−1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(−4)=0 p(−1)=0 p(6)=0 p(4)=0 p(−6)=0

3x + 4y = 5 x- 3y = -7 solve by substitution

Why is studying fractions important